By Ackoff, Russell Lincoln, | Ackoff, Russell L..
New York Wiley 1968 .
ix, 455 p.

By Jack, Rand..
Cambridge [England] | New York Cambridge University Press 1989 .
xv, 218 p. , Includes index. 24 cm..
0521371619

New York [s.n]. 1964 .
ix, 222 p.

By Aranguren, José Luis L..
New York McGraw-Hill 1967 .
255 p.

By Snow, Sir Charles Percy.
New York Cambridge University Press 1959 .
58 p. , Bibliographical references included in "Notes"(p.55-58)

By Harbison, Elmore Harris.
New York Scribner 1956 .
177 p.

New York Springer-Verlag 1985 .
184 p.

By Austin, John Langshaw.
New York Oxford University Press 1964

By Ayer, A. J..
London-New York St. Martin's Press-Macmillan 1963

By Bacon, Francis.
New York Collier & Son 1937

By Bacon, Francis.
New York Odyssey Press 1937 .
xxxiv, 491 p.

By Hurlock, Elizabeth Bergner,.
New York McGraw-Hill Book 1966 .
824 p.

By Guthrie, Edwin Ray.
New York Peter Smith 1950 .
408 p. , "Sugested reading " p.394-397.

By Geiger, George Raymond.
Boston, New York Houghton Mifflin company 1947 .
407 p.

By Heidegger, Martin,.
New York Twayne Publishers 1958

By Blanc, Iris.
New York Dictation Disc Co. 1988 .
50 p.

By McWilliams, James Aloysius.
New York The Macmillan company 1942 .
vii, 206 p.

By Marías , Julián.
New Haven Yale University Press 1956 .
xiii, 413p. , Translation of :Introducción a la filosofía.

By Maritain Jacques,.
New York Philosophical Library 1955 .
116p. , Translation of :De la philosophie chretienne.

By Pap, A..
New York Macmillan Co. 1949

By Raeymaeker, Louis de.
New York Joseph Wagner 1948 .
297p. , Translation of Introduction a la philosophie.

By Sellars, Roy Wood.
New York Macmillan 1926 .
xiv, 517 p.

By Wheelright, Philip.
New York. Odyssey 1954 .
617 p.

By Leonard, Edith M..
New York American Book Co. 1942

By Martin, William Ellsworth.
New York Harcourt Brace 1954 .
513 p.

By Lyle, Guy Redvers.
New York H.W. Wilson 1949 .
608 p. diagrs., forms, tables.

By Robinson, Lytle W.
New York Coward, McCann, & Geoghegan 1972 .
222 p. , Bibliography : p. 221-222.

By Däniken, Erich von.
New York G. P. Putnam's Sons 1969 .
188 p. : ill. , Translation of : Erinnerungen an die zukunft | Bibliography : p. 177-180.

By Laszlo, Ervin.
New York Harper Torchbooks 1972 .
xxi, 328 p. , Bibliography: p. 311-319.

By Mandell, Steven L..
New York West Pub. Co. 1987 .
xxiv, 499 , B 171 p.

By Maritain Jacques,.
New York Scribner 1952 .
227 p.

London, Macmillan; New York St. Martin's Press 1956 .
125 p.

Albany, N.Y. The University of the State of New York, The State Education Department, Division of School Supervision, Bureau of Child Development and Parent Education 1965 .
14 p.

By Hennessey, Wade L..
New York McGraw-Hill 1989 .
395 p. , Includes index.

By Piaget, Jean,.
New York : Humanities Press, 1951 .
309 p. ; 22 cm..

New York P. J. Kenedy 1952 .
555 p. , Includes bibliographical notes

By Behn, Siegfried.
New York The Devin Adair Company 1929

By Plant, James Stuart.
New York Commonwealth Fund 1950

By Pryor, Helen.
New York Silver Burdett Company 1943 .
xvi, 400 p.

By Skinner, Charles Edward.
New York Macmillan 1941 .
xii, 522 p.

By Strang, Ruth May.
New York : MacMillan Company, 1952 .
xi, 705 p. : 21 cm..

By Guilbaud, Georges Th.
New York Criterion Books 1959 .
126 p. , Translation of : Le cybernetique.

By Pask, Gordon..
New York Harper 1961 .
128 p.

By Lindner, Robert M..
New York Gruve & Stratton 1944 .
296 p.

By Chein, Isidor.
New York Basic Books 1964 .
xii, 482 p. diagrs. tables.

By Lewes, George Henry.
New York D. Appleton 1890 .
801 p.

By Montgomery, Ruth (Shick).
New York W. Morrow 1966 .
284 p.

New York Paperback Library 1967 .
156 p.

New York | R.R. Bowker 1983 .
539 p. , Includes indexes. 29 cm..

By Stallknecht, Newton Phelps.
New York Longmans, Green 1950 .
xxiv, 540p. diagrs., maps.